Observed arrival · 2026-10-15
QR Tuner lets you paint on a code and retune it
An interactive QR editor that adjusts error correction as you paint or place artwork over a code, aiming to keep the link scannable.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People making illustrated or branded QR codes
- Worth noticing
- Its forced-error mode can paint otherwise unavailable squares, but explicitly spends error correction and reduces tolerance for blur, glare, and scratches.
Field notes
The editor exposes grid sizes from 29 to 53 squares across, plus four error-correction levels: L, M, Q, and H. A forced-error mode can override whole codewords to reach otherwise unavailable squares, but the page warns that doing so reduces the code’s margin for scratches, glare, and blur. Designs can be saved in the browser or exported for use on another device.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue